- Aug 15, 2019
- Reaction score
Soooo I am new to the hobby and learning everyday! Our tank is 6 weeks and everything has been doing great. Water has been great and stable. We added orange clown and black clown early on and have a yellow clown goby and a blood shrimp. The black clown was the smallest. All fish were doing great and we woke up to our little black one dead. All water levels were good after talking with the LFS they are thinking the levels of the back of our tank were too high and they weren't getting enough oxygen which the night before we found him all fish were acting normal swimming normal and noticed nothing different! How do I know how much water should be in the back and if my fish are getting enough oxygen? I feel terrible bc we are doing everything we are told. Please help!